From 60269a4a36a78063d7563a32a6d34107cb52cca5 Mon Sep 17 00:00:00 2001 From: Antoine Tremblay Date: Thu, 10 Dec 2015 14:43:48 -0500 Subject: Fix regression revealed by corethreads.exp This patch fixes a regression introduced by: https://sourceware.org/ml/gdb-patches/2015-12/msg00192.html We can't use thread_from_lwp with core files. As mentioned in a comment, td_ta_map_lwp2thr uses ps_get_thread_area, but we can't use that currently on core targets, as it uses ptrace directly. Use directly record_thread instead. This fixes : PASS -> FAIL: gdb.threads/corethreads.exp: thread0 found PASS -> FAIL: gdb.threads/corethreads.exp: thread1 found gdb/ChangeLog: * linux-thread-db.c (find_new_threads_callback): Use record_thread. --- gdb/linux-thread-db.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'gdb/linux-thread-db.c') diff --git a/gdb/linux-thread-db.c b/gdb/linux-thread-db.c index 8a80ca3168b..4e51c748037 100644 --- a/gdb/linux-thread-db.c +++ b/gdb/linux-thread-db.c @@ -1226,7 +1226,7 @@ find_new_threads_callback (const td_thrhandle_t *th_p, void *data) ptid = ptid_build (info->pid, ti.ti_lid, 0); tp = find_thread_ptid (ptid); if (tp == NULL || tp->priv == NULL) - thread_from_lwp (ptid); + record_thread (info, tp, ptid, th_p, &ti); return 0; } -- cgit v1.2.1